A mechanical and electrical module processing and assembly error control device and control method

Abstract

The present invention discloses an electromechanical module processing and assembly error control device and control method, belonging to the field of electromechanical module assembly. An electromechanical module processing and assembly error control device, including a lifting platform and an adjustment plate, also includes: a plane adjustment unit arranged on the lifting platform, the plane adjustment unit can drive the adjustment plate to rotate along the plane, and is used to adjust the plane angle of the electromechanical module; a vertical adjustment unit arranged on the plane adjustment unit, wherein a switching unit is arranged between the vertical adjustment unit and the plane adjustment unit, and is used to switch the vertical angle of the end of the electromechanical module; a fixing unit arranged on the vertical adjustment unit, and is used to fix the electromechanical module during lifting or adjustment; the present invention can overcome the problems of low assembly efficiency of electromechanical modules, great construction difficulty, errors during assembly, and poor work quality.

Description

Technical Field

[0001] The present invention relates to the technical field of electromechanical module assembly, and in particular to an electromechanical module machining and assembly error control device and control method. Background Art

[0002] Due to the professionalism and complexity of electromechanical engineering, each electromechanical branch project involves various disciplines such as water, heating, high voltage, low voltage, ventilation, etc. The operation site often adopts single-professional partial assembly production. After the electromechanical module is in place, it is directly lifted by the transport vehicle or forklift, and then directly assembled after lifting into place; during assembly, it is necessary to check and adjust the assembly quality of the module, recheck the adjustment section size, and continuously adjust the assembly docking position to reduce the error generated during assembly.

[0003] At present, when assembling electromechanical modules, since lifting devices such as transport vehicles or forklifts can only lift the modules to a rough assembly position, there is still a certain error between the position where the modules are actually assembled and the position where they are actually assembled. During the assembly process, workers are required to make continuous adjustments, which not only affects the construction efficiency of module assembly and increases the difficulty of construction, but also easily causes large errors in module assembly, making it difficult to ensure project quality. Summary of the invention

[0004] The purpose of the present invention is to solve the problems of low assembly efficiency, great construction difficulty, assembly errors and poor work quality of electromechanical modules in the prior art, and to propose an electromechanical module processing and assembly error control device and control method.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A device for controlling errors in machining and assembling electromechanical modules comprises a lifting platform and an adjustment plate, and further comprises: a plane adjustment unit arranged on the lifting platform, the plane adjustment unit being capable of driving the adjustment plate to rotate along a plane, so as to adjust the plane angle of the electromechanical module; a vertical adjustment unit arranged on the plane adjustment unit, wherein a switching unit is arranged between the vertical adjustment unit and the plane adjustment unit, so as to switch the vertical angle of the end of the electromechanical module; and a fixing unit arranged on the vertical adjustment unit, so as to fix the electromechanical module during lifting or adjustment.

[0007] In order to facilitate the adjustment of the plane angle of the module, preferably, the plane adjustment unit includes a first spline shaft rotatably connected to the lifting platform, a driving gear is fixedly connected to the first spline shaft, a limiting ring is fixedly connected to the side of the lifting platform close to the driving gear, an internal gear ring is slidably connected to the interior of the limiting ring, an annular hole matching the internal gear ring is opened in the interior of the limiting ring, an adjusting gear meshing with the driving gear and the internal gear ring is rotatably connected to the lifting platform, wherein a driving motor connected to the first spline shaft is fixedly connected to the lifting platform, the first spline shaft is rotatably connected to the adjustment plate, the driving gear is arranged at the retractable part of the first spline shaft, the internal gear ring is connected to the adjustment plate, and a locking mechanism is arranged on the side of the first spline shaft close to the adjusting gear.

[0008] In order to ensure the stability of the plane angle when the module is adjusted at a vertical angle, the locking mechanism further includes a connecting frame rotatably connected to the first spline shaft, a positioning piece is fixedly connected to the side of the connecting frame close to the adjusting gear, a limiting piece is fixedly connected between the connecting frame and the lifting platform, a groove is provided on the driving gear, and the first adjusting frame is slidably connected to the inside of the groove, and the first adjusting frame extends from the lifting platform to the outside of the adjustment plate.

[0009] In order to reduce stress concentration during module lifting and facilitate automatic recovery of the equipment, it further includes a support frame symmetrically fixedly connected to the lifting platform on one side close to the adjustment plate, part of the adjustment plate is slidably connected to the support frame, and a first spring is fixedly connected between the adjustment plate and the support frame, wherein the support frame is arranged in a ring shape, and the axis of the support frame is on the same straight line as the axis of the first spline shaft.

[0010] In order to facilitate the adjustment of the vertical angle of the module, further, the vertical adjustment unit includes a limiting groove symmetrically opened on the side of the adjustment plate away from the lifting platform, the limiting groove is slidably connected to the base, and the base is symmetrically fixedly connected to a toothed plate on the side close to the limiting groove, the limiting groove is rotatably connected to a lifting gear meshing with the toothed plate, the lifting gear is fixedly connected to a linkage wheel, and a linkage belt is sleeved between the two groups of linkage wheels on the same side, and multiple groups of compression parts are fixedly connected between the limiting groove and the base, wherein the linkage belts are cross-arranged, and when one group of the linkage wheels rotates, the other group of the linkage wheels is driven to rotate relative to or toward each other, and the compression part includes a compression cylinder, the compression cylinder is slidably connected to a piston, and the piston is fixedly connected to a connecting rod slidably connected to the compression cylinder, and the piston divides the compression cylinder into a lower compression chamber and an upper compression chamber.

[0011] In order to ensure the stability of the vertical angle of the module, it further includes a fixed frame rotatably connected to the base, a fixed support plate is fixedly connected to the side of the adjustment plate close to the fixed frame, and a slide groove is symmetrically opened on the adjustment plate, and a driving cylinder is fixedly connected to the inside of the slide groove, and a movable support plate is fixedly connected to the output end of the driving cylinder, wherein the fixed support plate and the movable support plate are respectively located on both sides of the fixed frame, and the fixed support plate and the movable support plate are in contact with the fixed frame, the upper compression chamber is connected to the driving cylinder on the same side by a pipeline, and the lower compression chamber is connected to the driving cylinder on the symmetrical side by a pipeline.

[0012] In order to facilitate the adjustment of the height of modules on different sides according to the assembly conditions, the switching unit further includes an installation cavity opened in the adjustment plate, the interior of the installation cavity is rotatably connected with a driving bevel gear, the shaft of the driving bevel gear is fixedly connected with a pulley, a belt is sleeved between the pulley and the first spline shaft, the interior of the adjustment plate is rotatably connected with a second spline shaft connected to the shaft end of the lifting gear, the shaft end of the second spline shaft is fixedly connected with a driven bevel gear meshing with the driving bevel gear, a through hole is opened on the side of the adjustment plate close to the second spline shaft, the second spline shaft is rotatably connected with a rotating ring, and the rotating rings on both sides are fixedly connected with a second adjustment frame.

[0013] In order to ensure the stability of module fixation and facilitate disassembly and assembly of the module, the fixing unit further includes a movable frame rotatably connected to the fixing frame, the end of the outer wall of the fixing frame is fixedly connected with a spine plate, the end of the outer wall of the movable frame is fixedly connected with a snap-in plate matching the spine plate, the side of the fixing frame close to the snap-in plate is fixedly connected with a control member, and the end of the control member close to the snap-in plate is inclined, and the control member is elastic.

[0014] In order to reduce the wear during module assembly and restore the plane angle and vertical angle of the equipment according to the progress of assembly, it further includes an installation groove opened on the fixed frame, and the interior of the installation groove is fixedly connected with multiple groups of lifting members and second springs, and the output ends of the lifting members and the second springs are fixedly connected with a support seat slidably connected to the installation groove, and multiple groups of pulleys are rotatably connected to the support seat, and the second spring is sleeved on the outside of the lifting member, and the lifting member is connected to the upper compression chamber through a pipeline, and a pneumatic valve is provided on the pipeline, and the pneumatic valve is connected to the control member, wherein the lifting member includes a lifting cylinder, and the interior of the lifting cylinder is slidably connected with a sealing plate and a support block, a third spring is fixedly connected between the sealing plate and the support block, a trigger switch is fixedly connected to the sealing plate, and a pressing rod is fixedly connected to the support block, and the trigger switch is electrically connected to the drive motor.

[0015] A method for controlling machining and assembly errors of an electromechanical module comprises the following steps:

[0016] Step 1: Fix the electromechanical module to be assembled on the equipment and lift it to the specified height;

[0017] Step 2: adjusting the plane angle of the electromechanical module according to the position where the electromechanical module is to be assembled;

[0018] Step 3: After the plane adjustment is completed, the vertical angle of the electromechanical module is adjusted, and the plane angle of the electromechanical module is fixed;

[0019] Step 4: After the adjustment is completed, the electromechanical module is assembled, and after the assembly is completed, the plane angle and vertical angle of the device are automatically restored.

[0020] Compared with the prior art, the present invention provides a device and method for controlling the machining and assembly errors of an electromechanical module, which has the following beneficial effects:

[0021] 1. The electromechanical module processing and assembly error control device can adjust the plane angle of the electromechanical module through the plane adjustment unit to reduce the error of the electromechanical module on the plane during assembly. At the same time, the plane angle after adjustment is fixed under the action of the locking mechanism to ensure the stability of the plane angle of the electromechanical module during assembly.

[0022] 2. The electromechanical module processing and assembly error control device can drive the vertical adjustment unit on the corresponding side according to the actual assembly situation through the plane adjustment unit and the switching unit, so as to adjust the height of the corresponding side of the electromechanical module to reduce the error of the electromechanical module on the vertical plane during assembly, while improving the assembly efficiency of the electromechanical module and reducing the construction difficulty of the electromechanical module assembly.

[0023] 3. The electromechanical module processing and assembly error control device can realize the rapid disassembly and assembly of the electromechanical module through the fixing unit, and reduce the wear between the electromechanical module and the fixing unit during assembly, further reduce the error during assembly of the electromechanical module, and extend the service life of the electromechanical module.

[0024] 4. The electromechanical module processing and assembly error control device can automatically restore the plane adjustment unit and the vertical adjustment unit after the assembly is completed through the lifting parts, so as to facilitate the subsequent assembly of the electromechanical module.

[0025] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The present invention can overcome the problems of low assembly efficiency of electromechanical modules, great construction difficulty, errors during assembly, and poor work quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1A schematic diagram of the structure of a device for controlling the machining and assembly errors of an electromechanical module proposed by the present invention;

[0027] Figure 2 This is a schematic diagram of the structure of a lifting platform in a device for controlling the error of electromechanical module machining and assembly proposed by the present invention;

[0028] Figure 3 A schematic diagram of the partial cross-sectional structure of an adjustment plate in a device for controlling the error of machining and assembling an electromechanical module proposed by the present invention Figure 1 ;

[0029] Figure 4 A schematic diagram of the partial cross-sectional structure of an adjustment plate in a device for controlling the error of machining and assembling an electromechanical module proposed by the present invention Figure 2 ;

[0030] Figure 5 A schematic diagram of the partial cross-sectional structure of an adjustment plate in a device for controlling the error of machining and assembling an electromechanical module proposed by the present invention Figure 3 ;

[0031] Figure 6 A partial structural schematic diagram of a device for controlling an error in machining and assembling an electromechanical module proposed by the present invention;

[0032] Figure 7 A schematic diagram of the cross-sectional structure of a compression member in a device for controlling an error in machining and assembling an electromechanical module proposed by the present invention;

[0033] Figure 8 A mechanical and electrical module processing and assembly error control device proposed by the present invention Figure 2 Schematic diagram of the structure of part A;

[0034] Fig. 9 A mechanical and electrical module processing and assembly error control device proposed by the present invention Figure 3 The structural diagram of part B;

[0035] Fig.10 A mechanical and electrical module processing and assembly error control device proposed by the present invention Figure 4 Schematic diagram of the structure of part C;

[0036] Fig.11 The present invention is a schematic diagram of the cross-sectional structure of a lifting component in a device for controlling an error in machining and assembling an electromechanical module proposed by the present invention.

[0037] In the figure: 1, lifting platform; 2, first spline shaft; 3, driving gear; 4, limiting ring; 5, inner gear ring; 6, annular hole; 7, adjusting gear; 8, connecting frame; 9, positioning member; 10, limiting member; 11, groove; 12, first adjusting frame; 13, supporting frame; 14, first spring; 15, adjusting plate; 16, limiting groove; 17, base; 18, fixing frame; 19, movable frame; 20, thorn plate; 21, clamping plate; 22, control member; 23, tooth plate; 24, lifting gear; 25, linkage wheel; 26, linkage belt; 27, compression member; 271, compression cylinder; 27 2. Piston; 273. Connecting rod; 28. Mounting chamber; 29. ​​Driving bevel gear; 30. Pulley; 31. Belt; 32. Second spline shaft; 33. Driven bevel gear; 34. Through hole; 35. Rotating ring; 36. Second adjusting frame; 37. Fixed support plate; 38. Slide groove; 39. Driving cylinder; 40. Movable support plate; 41. Mounting groove; 42. Lifting member; 421. Lifting cylinder; 422. Sealing plate; 423. Third spring; 424. Support block; 425. Trigger switch; 426. Press rod; 43. Second spring; 44. Support seat; 45. Pulley. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0039] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0040] Embodiment 1:

[0041] Reference Figure 1-Figure 11 , a device for controlling the error in machining and assembling an electromechanical module, comprising a lifting platform 1 and an adjusting plate 15, wherein the bottom of the lifting platform 1 can be connected to a transport vehicle or a lifting device so as to lift the electromechanical module to a specified height to realize the assembly of the module, and further comprising: a plane adjustment unit arranged on the lifting platform 1, wherein the plane adjustment unit can drive the adjusting plate 15 to rotate along a plane, so as to adjust the plane angle of the electromechanical module; a vertical adjustment unit arranged on the plane adjustment unit, wherein a switching unit is arranged between the vertical adjustment unit and the plane adjustment unit, so as to switch the vertical angle of the end of the electromechanical module; a fixing unit arranged on the vertical adjustment unit, so as to fix the electromechanical module during lifting or adjustment.

[0042] Reference Figure 1 , Figure 2 The plane adjustment unit includes a first spline shaft 2 rotatably connected to the lifting platform 1, a driving gear 3 is fixedly connected to the first spline shaft 2, a limit ring 4 is fixedly connected to the side of the lifting platform 1 close to the driving gear 3, an internal gear ring 5 is slidably connected to the interior of the limit ring 4, and an annular hole 6 matching the internal gear ring 5 is opened inside the limit ring 4, an adjusting gear 7 meshing with the driving gear 3 and the internal gear ring 5 is rotatably connected to the lifting platform 1, wherein a driving motor connected to the first spline shaft 2 is fixedly connected to the lifting platform 1, the first spline shaft 2 is rotatably connected to the adjusting plate 15, the driving gear 3 is arranged at the retractable part of the first spline shaft 2, the internal gear ring 5 is connected to the adjusting plate 15, and a locking mechanism is arranged on the side of the first spline shaft 2 close to the adjusting gear 7.

[0043] It needs to be explained that when the drive motor is powered on, it can achieve forward rotation, reverse rotation and stop (in a locked state). This is a conventional means in the prior art, so it is not elaborated on. The first spline shaft 2 can extend and contract while also rotating synchronously with the output end of the drive motor. In addition, the size of the teeth in the drive gear 3, the adjustment gear 7 and the inner gear ring 5 can be adjusted according to actual conditions. When the drive motor drives the first spline shaft 2 to rotate, it will drive the adjustment gear 7 to rotate, thereby driving the inner gear ring 5 to rotate, and driving the adjustment plate 15 to rotate along the lifting platform 1 to adjust the plane angle of the adjustment plate 15, thereby reducing the error of the plane angle when the electromechanical module is assembled.

[0044] Reference Figure 2 and Figure 8 The locking mechanism includes a connecting frame 8 rotatably connected to the first spline shaft 2, a positioning member 9 is fixedly connected to the side of the connecting frame 8 close to the adjusting gear 7, a limiting member 10 is fixedly connected between the connecting frame 8 and the lifting platform 1, a groove 11 is opened on the driving gear 3, and a first adjusting frame 12 is slidably connected inside the groove 11, and the first adjusting frame 12 extends from the lifting platform 1 to the outside of the adjusting plate 15.

[0045] After the plane angle adjustment of the electromechanical module is completed, the first adjustment frame 12 is pressed down to drive the driving gear 3 and the connecting frame 8 to move downward until the driving gear 3 is disengaged from the adjusting gear 7. At the same time, the positioning member 9 is inserted between the adjacent teeth of the adjusting gear 7, thereby positioning the adjusting gear 7 to ensure the stability of the plane angle of the electromechanical module.

[0046] Reference Figure 2, and also includes a support frame 13 symmetrically fixedly connected to the lifting platform 1 on one side close to the adjustment plate 15, part of the adjustment plate 15 is slidably connected to the support frame 13, and a first spring 14 is fixedly connected between the adjustment plate 15 and the support frame 13, wherein the support frame 13 is arranged in a ring shape, and the axis of the support frame 13 is on the same straight line as the axis of the first spline shaft 2.

[0047] During the rotation of the adjustment plate 15, the support frame 13 can support the adjustment plate 15, and when the drive motor is powered off, under the action of the first spring 14, the adjustment plate 15 is driven to rotate to the initial position to facilitate subsequent lifting and adjustment of the electromechanical module.

[0048] Reference Figure 3 , Figure 7 and Fig. 9 The vertical adjustment unit includes a limiting groove 16 symmetrically opened on the side of the adjustment plate 15 away from the lifting platform 1, the limiting groove 16 is slidably connected to the base 17, and the base 17 is symmetrically fixedly connected to the side of the limiting groove 16 near the limiting groove 16. The limiting groove 16 is internally rotatably connected to a lifting gear 24 meshing with the gear plate 23, and the lifting gear 24 is fixedly connected to a linkage wheel 25. A linkage belt 26 is sleeved between the two groups of linkage wheels 25 on the same side. Multiple groups of compression members 27 are fixedly connected between the limiting groove 16 and the base 17, wherein the linkage belt 26 is cross-arranged. When one group of linkage wheels 25 rotates, the other group of linkage wheels 25 is driven to rotate relative to or toward each other. The compression member 27 includes a compression cylinder 271, and a piston 272 is slidably connected to the interior of the compression cylinder 271. A connecting rod 273 slidably connected to the compression cylinder 271 is fixedly connected to the piston 272, and the piston 272 divides the compression cylinder 271 into a lower compression chamber and an upper compression chamber.

[0049] When the vertical angle of one end of the electromechanical module needs to be adjusted, the lifting gear 24 on the corresponding side is driven to rotate, and under the action of the interlocking wheel 25 and the interlocking belt 26, the two sets of lifting gears 24 on the same side are driven to rotate relative to each other, so that under the action of the toothed plate 23, the base 17 is driven to move upward to achieve the purpose of adjusting the vertical angle of the electromechanical module, thereby reducing the error of the vertical angle of the electromechanical module during assembly, and at the same time can improve the assembly efficiency of the electromechanical module and reduce the difficulty of construction.

[0050] Reference Figure 1 and Figure 4, also includes a fixed frame 18 rotatably connected to the base 17, a fixed support plate 37 is fixedly connected to the side of the adjustment plate 15 close to the fixed frame 18, and a slide groove 38 is symmetrically opened on the adjustment plate 15. A driving cylinder 39 is fixedly connected inside the slide groove 38, and a movable support plate 40 is fixedly connected to the output end of the driving cylinder 39, wherein the fixed support plate 37 and the movable support plate 40 are respectively located on both sides of the fixed frame 18, and the fixed support plate 37 and the movable support plate 40 are in contact with the fixed frame 18, the upper compression chamber is connected to the driving cylinder 39 on the same side through a pipeline, and the lower compression chamber is connected to the driving cylinder 39 on the symmetrical side through a pipeline.

[0051] When lifting the electromechanical module, the fixed support plate 37 and the movable support plate 40 can ensure the stability of the vertical angle of the electromechanical module. When adjusting the height of one end of the electromechanical module, the compression chamber on the corresponding side compression member 27 is in a compressed state, and compresses the gas into the driving cylinder 39 on the corresponding side, so that during the lifting process of the fixed frame 18, the movable support plate 40 is always tightly fitted with the fixed frame 18, and the lower compression chamber absorbs the gas in the driving cylinder 39 on the other side, so as to adjust the height of the other end of the electromechanical module according to the situation, thereby ensuring the stability of the vertical angle adjustment of the electromechanical module.

[0052] Reference Figure 5 The switching unit includes an installation cavity 28 provided in the adjustment plate 15, the interior of the installation cavity 28 is rotatably connected with a driving bevel gear 29, a pulley 30 is fixedly connected to the shaft of the driving bevel gear 29, a belt 31 is sleeved between the pulley 30 and the first spline shaft 2, the interior of the adjustment plate 15 is rotatably connected with a second spline shaft 32 connected to the shaft end of the lifting gear 24, the shaft end of the second spline shaft 32 is fixedly connected with a driven bevel gear 33 meshing with the driving bevel gear 29, a through hole 34 is provided on the side of the adjustment plate 15 close to the second spline shaft 32, a rotating ring 35 is rotatably connected to the second spline shaft 32, and a second adjustment frame 36 is fixedly connected to the rotating rings 35 on both sides.

[0053] According to the actual needs of assembly, the second adjustment frame 36 drives the driven bevel gear 33 on the corresponding side to engage with the driving bevel gear 29, thereby driving the lifting gear 24 in the corresponding direction to rotate. It should be explained that there is a certain friction between the telescopic part and the fixed part of the first spline shaft 2 and the second spline shaft 32, that is, under natural conditions, the first spline shaft 2 and the second spline shaft 32 will not extend or contract. This is a conventional means in the prior art, so it will not be elaborated.

[0054] Reference Figure 1 and Figure 6The fixing unit includes a movable frame 19 rotatably connected to a fixed frame 18, a thorn plate 20 is fixedly connected to the end of the outer wall of the fixed frame 18, a clip plate 21 matching the thorn plate 20 is fixedly connected to the end of the outer wall of the movable frame 19, a control member 22 is fixedly connected to one side of the fixed frame 18 close to the clip plate 21, and the end of the control member 22 close to the clip plate 21 is inclined, and the control member 22 is elastic.

[0055] It needs to be explained that the upper side of the spine plate 20 is inclined, and the snap-in plate 21 matches the spine plate 20, that is, the movable frame 19 can rotate downward along the fixed frame 18, and when the snap-in plate 21 is engaged with the spine plate 20, the movable frame 19 is difficult to disengage from the fixed frame 18, and the snap-in plate 21 has a certain elasticity. When the snap-in plate 21 is pulled outward, the snap-in plate 21 can be disengaged from the spine plate 20, so as to realize the rapid disassembly and assembly of the electromechanical module.

[0056] Reference Figure 1 , Figure 4 , Fig.10 and Fig.11 , and also includes a mounting groove 41 opened on the fixed frame 18, and multiple groups of lifting members 42 and second springs 43 are fixedly connected inside the mounting groove 41, and the output ends of the lifting members 42 and the second springs 43 are fixedly connected to a support seat 44 slidably connected to the mounting groove 41, and multiple groups of pulleys 45 are rotatably connected to the support seat 44, and the second spring 43 is sleeved on the outside of the lifting member 42, and the lifting member 42 is connected to the upper compression chamber through a pipeline, and a pneumatic valve is provided on the pipeline, and the pneumatic valve is connected to the control member 22, wherein the lifting member 42 includes a lifting cylinder 421, and a sealing plate 422 and a support block 424 are slidably connected inside the lifting cylinder 421, and a third spring 423 is fixedly connected between the sealing plate 422 and the support block 424, and a trigger switch 425 is fixedly connected to the sealing plate 422, and a pressing rod 426 is fixedly connected to the support block 424, and the trigger switch 425 is electrically connected to the driving motor.

[0057] When the electromechanical module is located on the fixed frame 18, the pulley 45 will be pressed down and the pressing rod 426 will contact the trigger switch 425. At this time, the drive motor can be reversed and stopped to prevent non-staff from accidentally touching the switch and causing a safety accident. When the movable frame 19 is opened, the pneumatic valve is in an open state under the action of the control member 22, and part of the gas compressed in the upper compression chamber is transported to between the lifting cylinder 421 and the sealing plate 422, driving the pulley 45 to move upward to reduce the pressure between the electromechanical module and the fixed frame 18 during assembly, thereby reducing the wear of the electromechanical module during assembly, further reducing the assembly error of the electromechanical module, and extending the service life of the electromechanical module. Among them, the specific structure of the pneumatic valve can refer to the technical solutions in the prior art, and technicians in this field can know it, so it will not be repeated here. After the assembly is completed, under the action of the third spring 423, the pressing rod 426 is disengaged from the trigger switch 425, so that the drive motor stops being energized, and each part moves to the initial position under its own gravity or the action of the spring to facilitate the subsequent assembly of the electromechanical module.

[0058] Embodiment 2:

[0059] A method for controlling machining and assembly errors of an electromechanical module comprises the following steps:

[0060] Step 1: Fix the electromechanical module to be assembled on the equipment and lift it to the specified height;

[0061] Step 2: adjusting the plane angle of the electromechanical module according to the position where the electromechanical module is to be assembled;

[0062] Step 3: After the plane adjustment is completed, the vertical angle of the electromechanical module is adjusted, and the plane angle of the electromechanical module is fixed;

[0063] Step 4: After the adjustment is completed, the electromechanical module is assembled, and after the assembly is completed, the plane angle and vertical angle of the device are automatically restored.

[0064] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for controlling the machining and assembly error of an electromechanical module, comprising a lifting platform (1) and an adjusting plate (15), characterized in that: Also includes: A plane adjustment unit disposed on the lifting platform (1), the plane adjustment unit being capable of driving an adjustment plate (15) to rotate along a plane, so as to adjust the plane angle of the electromechanical module; A vertical adjustment unit disposed on the plane adjustment unit, wherein a switching unit is disposed between the vertical adjustment unit and the plane adjustment unit for switching the vertical angle of the end of the electromechanical module; A fixing unit disposed on the vertical adjustment unit, used to fix the electromechanical module when lifting or adjusting; The plane adjustment unit comprises a first spline shaft (2) rotatably connected to the lifting platform (1), a driving gear (3) being fixedly connected to the first spline shaft (2), a limiting ring (4) being fixedly connected to a side of the lifting platform (1) close to the driving gear (3), an inner gear ring (5) being slidably connected to the interior of the limiting ring (4), an annular hole (6) matching the inner gear ring (5) being provided in the interior of the limiting ring (4), an adjusting gear (7) meshing with the driving gear (3) and the inner gear ring (5) being rotatably connected to the lifting platform (1), wherein a driving motor connected to the first spline shaft (2) is fixedly connected to the lifting platform (1), the first spline shaft (2) is rotatably connected to an adjusting plate (15), the driving gear (3) is arranged at a retractable part of the first spline shaft (2), the inner gear ring (5) is connected to the adjusting plate (15), and a locking mechanism is arranged on a side of the first spline shaft (2) close to the adjusting gear (7); The locking mechanism comprises a connecting frame (8) rotatably connected to the first spline shaft (2), a positioning member (9) being fixedly connected to a side of the connecting frame (8) close to the adjusting gear (7), a limiting member (10) being fixedly connected between the connecting frame (8) and the lifting platform (1), a groove (11) being provided on the driving gear (3), a first adjusting frame (12) being slidably connected inside the groove (11), and the first adjusting frame (12) extending from the lifting platform (1) to the outside of the adjusting plate (15); The vertical adjustment unit comprises a limiting groove (16) symmetrically arranged on a side of the adjustment plate (15) away from the lifting platform (1); a base (17) is slidably connected inside the limiting groove (16); a tooth plate (23) is symmetrically fixedly connected on a side of the base (17) close to the limiting groove (16); a lifting gear (24) meshing with the tooth plate (23) is rotatably connected inside the limiting groove (16); a linkage wheel (25) is fixedly connected to the lifting gear (24); a linkage belt (26) is sleeved between two groups of the linkage wheels (25) on the same side; a plurality of compression members (27) are fixedly connected between the limiting groove (16) and the base (17); The linkage belts (26) are cross-arranged. When one group of the linkage wheels (25) rotates, the other group of the linkage wheels (25) is driven to rotate relative to or in the same direction. The compression member (27) comprises a compression cylinder (271). The interior of the compression cylinder (271) is slidably connected to a piston (272). A connecting rod (273) slidably connected to the compression cylinder (271) is fixedly connected to the piston (272). The piston (272) divides the compression cylinder (271) into a lower compression chamber and an upper compression chamber.

2. The electromechanical module processing and assembly error control device according to claim 1, characterized in that: It also includes a support frame (13) symmetrically fixedly connected to the lifting platform (1) on one side close to the adjustment plate (15), a portion of the adjustment plate (15) is slidably connected to the support frame (13), and a first spring (14) is fixedly connected between the adjustment plate (15) and the support frame (13). The support frame (13) is arranged in a ring shape, and the axis of the support frame (13) is located on the same straight line as the axis of the first spline shaft (2).

3. The electromechanical module processing and assembly error control device according to claim 1, characterized in that: It also includes a fixing frame (18) rotatably connected to the base (17); a fixing support plate (37) is fixedly connected to the side of the adjusting plate (15) close to the fixing frame (18); a sliding groove (38) is symmetrically provided on the adjusting plate (15); a driving cylinder (39) is fixedly connected inside the sliding groove (38); and a movable support plate (40) is fixedly connected to the output end of the driving cylinder (39). The fixed support plate (37) and the movable support plate (40) are respectively located on both sides of the fixed frame (18), and the fixed support plate (37) and the movable support plate (40) are in contact with the fixed frame (18); the upper compression chamber is connected to the driving cylinder (39) on the same side through a pipeline, and the lower compression chamber is connected to the driving cylinder (39) on the symmetrical side through a pipeline.

4. The electromechanical module processing and assembly error control device according to claim 1, characterized in that: The switching unit comprises a mounting cavity (28) provided in the adjusting plate (15), the interior of the mounting cavity (28) being rotatably connected to a driving bevel gear (29), the shaft of the driving bevel gear (29) being fixedly connected to a pulley (30), a belt (31) being sleeved between the pulley (30) and the first spline shaft (2), the interior of the adjusting plate (15) being rotatably connected to a second spline shaft (32) connected to the shaft end of the lifting gear (24), the shaft end of the second spline shaft (32) being fixedly connected to a driven bevel gear (33) meshing with the driving bevel gear (29), a through hole (34) being provided on a side of the adjusting plate (15) close to the second spline shaft (32), the second spline shaft (32) being rotatably connected to a rotating ring (35), and the rotating rings (35) on both sides being fixedly connected to second adjusting frames (36).

5. The electromechanical module processing and assembly error control device according to claim 3, characterized in that: The fixing unit comprises a movable frame (19) rotatably connected to a fixing frame (18); a thorn plate (20) is fixedly connected to the end of an outer wall of the fixing frame (18); a clamping plate (21) matching the thorn plate (20) is fixedly connected to the end of an outer wall of the movable frame (19); a control member (22) is fixedly connected to one side of the fixing frame (18) close to the clamping plate (21); and an end of the control member (22) close to the clamping plate (21) is inclined, and the control member (22) is elastic.

6. The electromechanical module processing and assembly error control device according to claim 5, characterized in that: The device further comprises a mounting groove (41) provided on the fixing frame (18), wherein a plurality of lifting members (42) and a second spring (43) are fixedly connected inside the mounting groove (41), wherein the output ends of the lifting members (42) and the second spring (43) are fixedly connected to a support seat (44) which is slidably connected to the mounting groove (41), wherein a plurality of pulleys (45) are rotatably connected to the support seat (44), wherein the second spring (43) is sleeved on the outside of the lifting member (42), wherein the lifting member (42) is connected to the upper compression chamber via a pipeline, wherein a pneumatic valve is provided on the pipeline, and wherein the pneumatic valve is connected to the control member (22). The lifting member (42) comprises a lifting cylinder (421), a sealing plate (422) and a supporting block (424) are slidably connected inside the lifting cylinder (421), a third spring (423) is fixedly connected between the sealing plate (422) and the supporting block (424), a trigger switch (425) is fixedly connected to the sealing plate (422), a pressing rod (426) is fixedly connected to the supporting block (424), and the trigger switch (425) is electrically connected to the driving motor.

7. A method for controlling an error in machining and assembling an electromechanical module, using a device for controlling an error in machining and assembling an electromechanical module according to any one of claims 1 to 6, characterized in that: The steps include: Step 1: Fix the electromechanical module to be assembled on the equipment and lift it to the specified height; Step 2: adjusting the plane angle of the electromechanical module according to the position where the electromechanical module is to be assembled; Step 3: After the plane adjustment is completed, the vertical angle of the electromechanical module is adjusted, and the plane angle of the electromechanical module is fixed; Step 4: After the adjustment is completed, the electromechanical module is assembled, and after the assembly is completed, the plane angle and vertical angle of the device are automatically restored.

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